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Does water lose its polarity when frozen?
No, water molecules maintain their polarity when frozen. As water freezes, the molecules align in a structured arrangement, but they still retain their positive and negative ends. The hydrogen bonds between water molecules also contribute to the preservation of its polarity.
What type of bond results between water molecules due to water's polarity?
Hydrogen bonds result between water molecules due to water's polarity. The partially positive hydrogen atoms of one water molecule are attracted to the partially negative oxygen atom of another water molecule, creating a weak electrostatic attraction.
Which characteristic of water molecules makes water a good solvent?
The polarity of water molecules is what makes water a good solvent. Water's partial positive and negative charges allow it to interact with a wide variety of molecules, making it capable of dissolving many different substances.
Why is water formed?
Water is formed due to the strong attraction between the hydrogen and oxygen molecules.
Does boiling point affect the polarity of water?
Boiling point is not directly related to the polarity of water. The boiling point of water is determined by the strength of intermolecular forces between water molecules. Water is a polar molecule due to its asymmetrical shape and unequal sharing of electrons, which leads to hydrogen bonding and a relatively high boiling point.
What is the concept of polarity due to?
Differences of polarity between different compounds (molecules) have two causes: - differences of asymmetry between these molecules - differences between the electronegativity of the atoms contained in the molecule
What property of water molecules is caused by their polarity?
specific heat
What can be attributed to the polarity of the water molecule?
· Hydrogen bonds · Weak bonds that form due to the polarity of the water molecule · Cohesion · Attraction of molecules to the same substance · Adhesion · Attraction of molecules to different substances
How water acts as a lubricant and transport facilitator?
The polarity of the water molecule, which causes hydrogen bonds to form between the water molecules, is the characteristic that enables it to act as a lubricant.
What molecules is are lost when a triglyceride is formed?
Three molecules of water are lost when a triglyceride is formed. Each water molecule is released during the condensation reaction between a glycerol molecule and three fatty acid molecules to form a triglyceride.
Which property of water is created by the fact that opposite sides of the water molecule have opposite electric charges?
The property of water created by this fact is called polarity. Water molecules have a partial negative charge near the oxygen atom and partial positive charges near the hydrogen atoms, leading to the formation of hydrogen bonds between water molecules. This polarity gives water its ability to dissolve many substances and have a high surface tension.
What property of water molecules is specifically caused by their polarity?
specific heat
